2014221

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{911}}^1$

素因数の和:992

約数の個数: 16

約数和(自身を含む): 2976768

約数和(自身を除く): 962547

約数列:

[1, 3, 11, 33, 67, 201, 737, 911, 2211, 2733, 10021, 30063, 61037, 183111, 671407, 2014221]

約数ペア:

[(1, 2014221), (3, 671407), (11, 183111), (33, 61037), (67, 30063), (201, 10021), (737, 2733), (911, 2211)]